$display_cat = ATTACHMENT_CATEGORY_NONE;
}
if ($mode == 'thumbnail') {
$attachment['physical_filename'] = 'thumb_' . $attachment['physical_filename'];
} else {
if (($display_cat == ATTACHMENT_CATEGORY_NONE || $display_cat == ATTACHMENT_CATEGORY_IMAGE) && !$attachment['is_orphan']) {
// Update download count
$sql = 'UPDATE ' . BLOGS_ATTACHMENT_TABLE . '
SET download_count = download_count + 1
WHERE attach_id = ' . $attachment['attach_id'];
$db->sql_query($sql);
}
}
blog_plugins::plugin_do('download_before_send');
if ($display_cat == ATTACHMENT_CATEGORY_IMAGE && $mode === 'view' && strpos($attachment['mimetype'], 'image') === 0 && strpos(strtolower($user->browser), 'msie') !== false) {
wrap_img_in_html(append_sid('./blog.' . $phpEx, 'page=download&id=' . $attachment['attach_id']), $attachment['real_filename']);
} else {
// Determine the 'presenting'-method
if ($download_mode == PHYSICAL_LINK) {
// This presenting method should no longer be used
if (!@is_dir($phpbb_root_path . $config['upload_path'])) {
trigger_error($user->lang['PHYSICAL_DOWNLOAD_NOT_POSSIBLE']);
}
redirect($phpbb_root_path . $config['upload_path'] . '/' . $attachment['physical_filename']);
exit;
} else {
send_file_to_browser($attachment, $config['upload_path'] . '/blog_mod', $display_cat);
exit;
}
}
blog_plugins::plugin_do('download_end');
if (!$thumbnail) {
// Update download count
$sql = 'UPDATE ' . TITANIA_ATTACHMENTS_TABLE . '
SET download_count = download_count + 1
WHERE attachment_id = ' . $attachment['attachment_id'];
phpbb::$db->sql_query($sql);
// Update download count for the contrib object as well
if ($attachment['object_type'] == TITANIA_CONTRIB) {
$sql = 'UPDATE ' . TITANIA_CONTRIBS_TABLE . '
SET contrib_downloads = contrib_downloads + 1
WHERE contrib_id = ' . $attachment['object_id'];
phpbb::$db->sql_query($sql);
}
}
if (!$thumbnail && $mode === 'view' && strpos($attachment['mimetype'], 'image') === 0 && (strpos(strtolower(phpbb::$user->browser), 'msie') !== false && strpos(strtolower(phpbb::$user->browser), 'msie 8.0') === false)) {
wrap_img_in_html(titania_url::build_url('download', array('id' => $attachment['attachment_id'])), $attachment['real_filename']);
file_gc();
} else {
send_file_to_browser($attachment, titania::$config->upload_path);
file_gc();
}
/**
* Wraps an url into a simple html page. Used to display attachments in IE.
* this is a workaround for now; might be moved to template system later
* direct any complaints to 1 Microsoft Way, Redmond
*/
function wrap_img_in_html($src, $title)
{
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-Strict.dtd">';
echo '<html>';
echo '<head>';
if ($thumbnail)
{
$attachment['physical_filename'] = 'thumb_' . $attachment['physical_filename'];
}
else if (($display_cat == ATTACHMENT_CATEGORY_NONE || $display_cat == ATTACHMENT_CATEGORY_IMAGE) && !$attachment['is_orphan'])
{
// Update download count
$sql = 'UPDATE ' . ATTACHMENTS_TABLE . '
SET download_count = download_count + 1
WHERE attach_id = ' . $attachment['attach_id'];
$db->sql_query($sql);
}
if ($display_cat == ATTACHMENT_CATEGORY_IMAGE && $mode === 'view' && (strpos($attachment['mimetype'], 'image') === 0) && strpos(strtolower($user->browser), 'msie') !== false)
{
wrap_img_in_html(append_sid('./download.' . $phpEx, 'id=' . $attachment['attach_id']), $attachment['real_filename']);
}
else
{
// Determine the 'presenting'-method
if ($download_mode == PHYSICAL_LINK)
{
// This presenting method should no longer be used
if (!@is_dir($phpbb_root_path . $config['upload_path']))
{
trigger_error($user->lang['PHYSICAL_DOWNLOAD_NOT_POSSIBLE']);
}
redirect($phpbb_root_path . $config['upload_path'] . '/' . $attachment['physical_filename']);
exit;
}
if ($display_cat == ATTACHMENT_CATEGORY_FLASH && !$user->optionget('viewflash')) {
$display_cat = ATTACHMENT_CATEGORY_NONE;
}
if ($thumbnail) {
$attachment['physical_filename'] = 'thumb_' . $attachment['physical_filename'];
} else {
if (($display_cat == ATTACHMENT_CATEGORY_NONE || $display_cat == ATTACHMENT_CATEGORY_IMAGE) && !$attachment['is_orphan']) {
// Update download count
$sql = 'UPDATE ' . ATTACHMENTS_TABLE . '
SET download_count = download_count + 1
WHERE attach_id = ' . $attachment['attach_id'];
$db->sql_query($sql);
}
}
if ($display_cat == ATTACHMENT_CATEGORY_IMAGE && $mode === 'view' && strpos($attachment['mimetype'], 'image') === 0 && (strpos(strtolower($user->browser), 'msie') !== false && strpos(strtolower($user->browser), 'msie 8.0') === false)) {
wrap_img_in_html(append_sid($phpbb_root_path . 'download/file.' . $phpEx, 'id=' . $attachment['attach_id']), $attachment['real_filename']);
} else {
// Determine the 'presenting'-method
if ($download_mode == PHYSICAL_LINK) {
// This presenting method should no longer be used
if (!@is_dir($phpbb_root_path . $config['upload_path'])) {
trigger_error($user->lang['PHYSICAL_DOWNLOAD_NOT_POSSIBLE']);
}
redirect($phpbb_root_path . $config['upload_path'] . '/' . $attachment['physical_filename']);
file_gc();
} else {
send_file_to_browser($attachment, $config['upload_path'], $display_cat);
file_gc();
}
}
/**
/**
* Output attachment browser.
*
* @param int $id Attachment id.
* @param string $type Type of download (manual or composer)
* @return \Symfony\Component\HttpFoundation\Response if error found. Otherwise method exits.
*/
public function file($id, $type)
{
$this->check_invalid_request();
$this->id = (int) $id;
$this->type = $type;
// If no download id is provided, check for legacy download.
if (!$this->id) {
$this->id = (int) $this->get_legacy_download_id();
}
$mode = $this->request->variable('mode', '');
$thumbnail = $this->request->variable('thumb', false);
$status = $this->load_file_data();
if ($status !== self::OK) {
$error = array(self::NOT_FOUND => 'ERROR_NO_ATTACHMENT', self::FORBIDDEN => 'SORRY_AUTH_VIEW_ATTACH');
return $this->helper->error($error[$status], $status);
}
$directory = utf8_basename($this->file['attachment_directory']) . '/';
$base_filename = utf8_basename($this->file['physical_filename']);
$is_image = strpos($this->file['mimetype'], 'image') === 0;
$is_ie = strpos(strtolower($this->user->browser), 'msie') !== false;
$display_cat = $is_image ? ATTACHMENT_CATEGORY_IMAGE : ATTACHMENT_CATEGORY_NONE;
if ($thumbnail && $is_image) {
$this->file['physical_filename'] = $directory . 'thumb_' . $base_filename;
$display_cat = ATTACHMENT_CATEGORY_THUMB;
} else {
$this->file['physical_filename'] = $directory . $base_filename;
$this->increase_download_count();
}
if ($type === 'composer') {
$composer_package = $this->file['physical_filename'] . '.composer';
if (!file_exists($this->ext_config->upload_path . $composer_package)) {
$this->generate_composer_package($composer_package);
}
$this->file['physical_filename'] = $composer_package;
}
if (!$thumbnail && $mode === 'view' && $is_image && $is_ie && !phpbb_is_greater_ie_version($this->user->browser, 7)) {
$file_url = $this->helper->route('phpbb.titania.download', array('id' => $this->id));
wrap_img_in_html($file_url, $this->file['real_filename']);
file_gc();
} else {
$filename = $this->ext_config->upload_path . $this->file['physical_filename'];
return $this->send_file_to_browser($this->file, $filename, $display_cat);
}
}